wannacry | b9c5d4339809e0ad9a00d4d3dd26fdf44a32819a54abf846bb9b560d81391c25

Analysis

max time kernel
119s
max time network
119s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
20-03-2024 10:04

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

220511-rsefdshhe9.exe
Size

240KB
MD5

7bf2b57f2a205768755c07f238fb32cc
SHA1

45356a9dd616ed7161a3b9192e2f318d0ab5ad10
SHA256

b9c5d4339809e0ad9a00d4d3dd26fdf44a32819a54abf846bb9b560d81391c25
SHA512

91a39e919296cb5c6eccba710b780519d90035175aa460ec6dbe631324e5e5753bd8d87f395b5481bcd7e1ad623b31a34382d81faae06bef60ec28b49c3122a9
SSDEEP

3072:Rmrhd5U1eigWcR+uiUg6p4FLlG4tlL8z+mmCeHFZjoHEo3m:REd5+IZiZhLlG4AimmCo

Score

10^/10

wannacry ransomware worm

Malware Config

Signatures

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry

Sets desktop wallpaper using registry 2 TTPs 2 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

220511-rsefdshhe9.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@[email protected]"	220511-rsefdshhe9.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Pictures\\My Wallpaper.jpg"	220511-rsefdshhe9.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

220511-rsefdshhe9.exe

pid process

2956 220511-rsefdshhe9.exe
2956 220511-rsefdshhe9.exe

pid	process
2956	220511-rsefdshhe9.exe
2956	220511-rsefdshhe9.exe

C:\Users\Admin\AppData\Local\Temp\220511-rsefdshhe9.exe
"C:\Users\Admin\AppData\Local\Temp\220511-rsefdshhe9.exe"
1⤵
- Sets desktop wallpaper using registry
- Suspicious use of SetWindowsHookEx
PID:2956

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Defacement

T1491

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads